Answer:
algae - crown pls
Explanation:
algae because if there wasnt algae the food chain wouldnt survive
Explanation is in the file
tinyurl.com/wpazsebu
Actually, the hormone is issued by the gland to go to a certain spot in the body. Like the adrenal glands release the hormone "adrenaline" when you're in a dangerous, or stimulating situation
The statement about boiling points that is true is the boiling point of a substance is higher than its freezing point.
If something boils, it means it is really hot in there, and if it freezes, it is very cold.